1260067968

素因数分解:

$2^7\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2447}}^1$

素因数の和:2619

約数の個数: 128

約数和(自身を含む): 3745440000

約数和(自身を除く): 2485372032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 149, 192, 216, 288, 298, 384, 432, 447, 576, 596, 864, 894, 1152, 1192, 1341, 1728, 1788, 2384, 2447, 2682, 3456, 3576, 4023, 4768, 4894, 5364, 7152, 7341, 8046, 9536, 9788, 10728, 14304, 14682, 16092, 19072, 19576, 21456, 22023, 28608, 29364, 32184, 39152, 42912, 44046, 57216, 58728, 64368, 66069, 78304, 85824, 88092, 117456, 128736, 132138, 156608, 171648, 176184, 234912, 257472, 264276, 313216, 352368, 364603, 469824, 514944, 528552, 704736, 729206, 939648, 1057104, 1093809, 1409472, 1458412, 2114208, 2187618, 2818944, 2916824, 3281427, 4228416, 4375236, 5833648, 6562854, 8456832, 8750472, 9844281, 11667296, 13125708, 17500944, 19688562, 23334592, 26251416, 35001888, 39377124, 46669184, 52502832, 70003776, 78754248, 105005664, 140007552, 157508496, 210011328, 315016992, 420022656, 630033984, 1260067968]

約数ペア:

[(1, 1260067968), (2, 630033984), (3, 420022656), (4, 315016992), (6, 210011328), (8, 157508496), (9, 140007552), (12, 105005664), (16, 78754248), (18, 70003776), (24, 52502832), (27, 46669184), (32, 39377124), (36, 35001888), (48, 26251416), (54, 23334592), (64, 19688562), (72, 17500944), (96, 13125708), (108, 11667296), (128, 9844281), (144, 8750472), (149, 8456832), (192, 6562854), (216, 5833648), (288, 4375236), (298, 4228416), (384, 3281427), (432, 2916824), (447, 2818944), (576, 2187618), (596, 2114208), (864, 1458412), (894, 1409472), (1152, 1093809), (1192, 1057104), (1341, 939648), (1728, 729206), (1788, 704736), (2384, 528552), (2447, 514944), (2682, 469824), (3456, 364603), (3576, 352368), (4023, 313216), (4768, 264276), (4894, 257472), (5364, 234912), (7152, 176184), (7341, 171648), (8046, 156608), (9536, 132138), (9788, 128736), (10728, 117456), (14304, 88092), (14682, 85824), (16092, 78304), (19072, 66069), (19576, 64368), (21456, 58728), (22023, 57216), (28608, 44046), (29364, 42912), (32184, 39152)]